<html>
  <head>
  </head>
  <body>
    <!-- Basic URLs with exclusion matching -->
    <img src="/img.gif">
    <img src="/excluded/img.gif">
    <embed src="http://www.example.org/some.swf">Content</embed>
    <embed src="http://www.example.org/excluded/some.swf"></embed>
  </body>
</html>